Sika Sikaflex-221 Black Sealant/Adhesive – 10.1 fl oz

Description

Key Features:
– High-quality multi-purpose non-sag 1-c polyurethane sealant/adhesive
– Bonds well to a wide variety of substrates
– Suitable for making permanent elastic seals of high adhesive strength
– Age resistant and resistant to elements such as seawater, diluted acids, and caustic solutions
– Approved by the NSF for use in drinking water systems and food production operations
– Bonds to ceramic materials and cures quickly upon exposure to atmospheric moisture

Technical Specifications:
– Color: Black
– Type: One-component urethane caulk
– Application: Electric, pneumatic, or manual application gun
– Approved for use in drinking water systems and food production operations

Other Information:
– Customers have reported liking the functionality, adhesion, and ease of use of the sealant
– Works well on windows, doors, flashing, and autobody seam sealer
– Some customers have mentioned that the color may be incorrect